Bentonite Waterproof Blanket (GCL)

Bentonite waterproof blanket mass per unit area(g/m²)

≥4000And not less than the specified value

Bentonite expansion index(ML/2g)

≥24

Blue absorption capacity(g/100g)

≥30

Tensile strength (N/100mm)

≥600

Elongation under maximum load(%)

≥10

Peel strength (N/100mm)

≥And not less than the specified value

Permeability coefficient (m/s)

≤5.0*10-11

Hydrostatic pressure resistance

0.4MPa，1H，No leakage

Filtration loss (mL)

≤

Bentonite durability (ML/2g)

≥20

1

Coal power project ash landfill project

1.0mm HDPE Geomembranes

2

Potassium salt seepage control system engineering

1.0mm HDPE Geomembranes

3

Expressway reconstruction and expansion project

Biaxial Plastic Geogrid

4

Chemical gypsum slag field seepage prevention project

1.5mm HDPE Geomembranes

5

Calcium free chromium residue wet detoxification and chromium recovery project

2.0mm HDPE Geomembranes

6

Reservoir EPC general contracting project

Biaxial Plastic Geogrid

7

Eco-city infrastructure project

Uniaxial Plastic Geogrid /
Biaxial Plastic Geogrid

8

Sewage diversion and biogas diversion project of domestic waste landfill

2.0mm HDPE Geomembranes

9

Lithium mine road expansion project

Uniaxial Plastic Geogrid /
Biaxial Plastic Geogrid

10

Livestock and poultry waste disposal and utilization project top membrane project

1.0mm HDPE Geomembranes

11

Heavy metal waste resource harmless disposal project rigid landfill project

2.0mm HDPE Geomembranes

12

Power plant dust ash landfill project

1.0mm、1.5mm HDPE Geomembranes

13

Highway expansion B5 project

Uniaxial Plastic Geogrid /
Biaxial Plastic Geogrid

14

landfill storage pool covering project

2.0mm HDPE Geomembranes 

15

Emergency landfill project Geotechnical material laying project in the second landfill area

1.5mm 2.5mm HDPE Geomembranes

The project is constantly updated